Tetrahedron p. 2423 - 2432 (1998)
Update date:2022-08-03
Topics:
Ohtake, Norikazu
Imai, Yasuyuki
Ushijima, Ryosuke
The BO-2502A side chain intermediate 3 was prepared via the diastereoselective lactamization of the in situ prepared amino diacid anhydride 14 as a key step. The diastereoselectivity of this step was found to be 53:1 (96% de).
View MoreShanghai Massive Chemical Technology Co., Ltd.
website:http://www.massivechem.com/
Contact:+86 21 34943721
Address:Room 435, 4th floor, Building 9, No. 2568 Gudai Road,Minhang District, Shanghai,
Zhengzhou Minzhong Pharmaceutical Co.,ltd
Contact:0086-371-65797115
Address:15/F,Jiangshan Bldg, NO.126 Huanghe Road,Zhengzhou, China
Contact:+86-13914766747
Address:Floors 21&22, Jin Cheng Tower, No. 216 Middle Longpan Road, Nanjing
Huaian Double Win Chemicals Co.,Ltd.
Contact:+86-13511538872
Address:Blk 43,Greenland Century Town,Huaian District, Huaian City,Jiangsu Province,China
Jiangsu Chiatai Qingjiang Pharmaceutical Co.,Ltd
Contact:+86-517-86283327
Address:9 North Hantai Road, Huaian, China
Doi:10.1016/S0022-2860(97)00269-X
(1998)Doi:10.1055/s-0034-1378703
(2015)Doi:10.1021/ja962933u
(1998)Doi:10.1016/j.tetasy.2016.11.009
(2017)Doi:10.1016/0008-6215(94)90024-8
(1994)Doi:10.1016/S0040-4039(98)00187-7
(1998)
